I think there are many possibilities for dreaming.
1, I haven't slept well recently.
2. What are the stimuli or work pressures?
3, you think about it every day and cause it at night.
Wait a minute.
But some dreams are signs, so don't believe in superstition too much. You must take precautions.
If you really need it, I suggest you see the master.
It is still recommended to eat some walnuts, millet, longan rock sugar tea, lotus seeds and so on. And drink some milk or something to improve sleep.